Nenesupply 6 pc Duckbill Valves Compatible with Spectra S1 Spectra S2 Breastpumps Not Original Spectra Pump Parts Replace Spectra Duckbill Valves and Spectra Valves

Nenesupply Compatible Silicone Diaphragm for Spectra Backflow Protector Use on Spectra S2 Spectra S1 Spectra 9 Plus Not Original Spectra S2 Accessories. Replace Spectra Pump Parts

PumpMom Replacement Silicone Membrane, for Spectra S2 Spectra S1 and 9 Plus Breastpump Backflow Protector and Maymom Backflow Protectors; Not Original Spectra S2 Accessories or Spectra Pump Parts

Maymom Backflow Protector, Long Stem, for Spectra S1, S2 and 9 Pumps to use Medela Flanges and Medela Parts; 2pc

Replacement Tubing (1 Retail Pack of 2 Tubes) for Medela Pump in Style and New Pump in Style Advanced Breast Pump - 100% BPA Free

Replacement Tubing for Spectra S2 Spectra S1 Spectra 9 Plus, BPA Free Replace Spectra Tubing Avent Tubing Ameda Tubing Made by PumpMom(Not Original Spectra S2 Accessories)

Nenesupply Compatible Tubing for Spectra S2 Spectra S1 Spectra 9 Plus Avent Ameda Purely Yours Replace Spectra Tubing Ameda Tubing Not Original Spectra Pump Parts Not Original Spectra S2 Accessories

Nenesupply Compatible Tubing 4 Tubes for Medela Pump in Style Advanced Breastpump Not Original Medela Pump Parts Not Original Medela Pumpinstyle Parts. Replace Medela Tubing Medela Pump Tubes

Nenesupply Compatible Pump Parts for Medela Breastpump Not Original Medela Pump Parts 19mm Breastshield Valve Membrane for Medela Pump in Style Medela Symphony Medela Swing Replace Medela Breastshield

Nenesupply Compatible 19mm Flange for Spectra S2 Spectra S1 Spectra 9 Plus Breastpump. Not Original Spectra Pump Parts. Not Original Spectra S2 Accessories Replace Spectra Flange and Breastshield

Medela PersonalFit Flex Breast Shields, 2 Pack of Small 21mm Breast Pump Flanges, Made Without BPA, Shaped Around You for Comfortable and Efficient Pumping